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457 200 09 01 Water Pump Compatible with Mercedes-Benz
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457 200 09 01 Water Pump for Mercedes-Benz

525.01.0005

Summary

This heavy-duty water pump is designed for Mercedes-Benz engine cooling systems. It ensures reliable coolant circulation between the engine block and radiator to maintain optimal operating temperatures in heavy commercial vehicle applications. Equivalent to OE Mercedes-Benz 4572000901.

Product identifiers
EAN Code8699031063454
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Compatible OEM Codes

  • MERCEDES BENZ
    • 457 200 28 01
    • 457 200 24 01
    • 457 200 10 01
    • 457 200 09 01
  • LASO
    • 20200183

Description

What does a water pump do?

This water pump serves as a critical component within the engine cooling system, responsible for the continuous circulation of coolant between the engine block, cylinder head, and radiator. By maintaining consistent flow, it prevents engine overheating and ensures stable thermal management during heavy-duty operation.

Compatibility with Mercedes-Benz

This component is specifically engineered for compatibility with Mercedes-Benz engines found in heavy commercial vehicles. It provides a reliable replacement for original cooling system components, ensuring the engine remains within safe temperature parameters during intensive service cycles.

Installation and maintenance guidance

Technicians should inspect the pump during routine belt or timing belt services. When replacing this component, it is recommended to check the integrity of the drive belt and associated seals to ensure long-term system reliability and prevent potential leaks from the weep hole or bearing housing.

Troubleshooting and replacement

Consult your authorized distributor to ensure correct fitment for your specific engine model.

OE cross-reference

525.01.0005 (Water Pump Water Pumps) is the equivalent of the Mercedes-Benz OE number. This part directly replaces Mercedes-Benz OE number 4572000901.

Other OEMs

LASO

  • 20200183

MERCEDES BENZ

  • A4572002801
  • A4572002401
  • A4572001001
  • A4572000901
  • 4572002801
  • 4572002401
  • 4572001001
  • 4572000901
  • 457.200.2801
  • 457.200.28.01
  • 457.200.2401
  • 457.200.24.01
  • 457.200.1001
  • 457.200.10.01
  • 457.200.0901
  • 457.200.09.01
  • 457 200 2801
  • 457 200 2401
  • 457 200 1001
  • 457 200 0901
  • 457 200 28 01
  • 457 200 24 01
  • 457 200 10 01
  • 457 200 09 01

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
LASO
MERCEDES BENZ

FAQ

What is the function of this water pump?
The water pump acts as a centrifugal pump that circulates coolant throughout the engine block, radiator, and heater core to regulate temperature.
Which vehicle classes use this part?
This component is designed for heavy commercial vehicles, including trucks, tractor units, buses, and construction machinery engines.
What are common signs of water pump failure?
Technicians should look for coolant leaks from the weep hole, unusual bearing noise, or excessive play in the shaft.
When should I replace my water pump?
It is often recommended to inspect or renew the water pump together with the timing belt or alternator belt service to prevent downtime.
What are the OE reference numbers of this part?
525.01.0005 directly replaces Mercedes-Benz OE number 4572000901.